4831280 has 40 divisors (see below), whose sum is σ = 11343024. Its totient is φ = 1913600.

The previous prime is 4831273. The next prime is 4831283. The reversal of 4831280 is 821384.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (4831283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10250 + ... + 10710.

Almost surely, 2^4831280 is an apocalyptic number.

4831280 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4831280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5671512).

4831280 is an abundant number, since it is smaller than the sum of its proper divisors (6511744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4831280 is a wasteful number, since it uses less digits than its factorization.

4831280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605 (or 599 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 4831280 is about 2198.0172883760. The cubic root of 4831280 is about 169.0521646095.

The spelling of 4831280 in words is "four million, eight hundred thirty-one thousand, two hundred eighty".